How can trace be enabled in APM?

Currently, only PHP APM agent(version 1.0.1 or higher) supports the trace.

By default, a trace is disabled in PHP configuration. You can enable trace in the atatus.ini. You can find the path of the "atatus.ini" as follows:

In a command line, run the following command.

copy

php -i | grep atatus.ini

In the "atatus.ini", enable the trace as follows:

copy

atatus.trace.enabled = true

You have to restart your web server. After a few requests to the server, you will start seeing the traces.